FMT-102A : 2-channel remote control transmitter is used for remote control applications were code switch number 10 is used to address the two channels i.e. Channel 1 is code switch 10 ON and Channel 2 is code switch 10 OFF. This transmitter is used when the receiver has a 10-way code switch and code switch 11 and 12 are hard wired on the printed circuit board. This hard wiring of track results in four possible combinations, which is known as Group 1, 2, 3 and 4. This is explained below.

Code Switch

PCB tracks

Applications

Marking

11

12

on – or +

Group 1

on

on

Both tracks on -

Garage Doors

White Dot

Group 2

off

on

11 on + and 12 on -

Yellow Dot

Group 3

on

off

11 on - and 12 on +

Alarm Systems

Red Dot

Group 4

off

off

Both tracks on +

Reserved

Reserved

When ordering an FMT-102A transmitter you must specify which group you want.

FMT-102MS : 2-channel remote control transmitter with Master/Slave (Dual Access) This transmitter is replaced with the FMT-202DA.

FMT-202DA : 2-channel remote control transmitter is used for remote control applications were channel 1 is for a main entry and channel 2 is for a private entry (Dual Access). When channel 1 (Main Entry) is pressed, code switch 1 to 4 is transmitted as is on the code switch and 5 to 12 is transmitted as OFF regardless to the code switch settings. When channel 2 (Private) is pressed, code switch 1 to 12 is transmitted as is on the code switch. This enables the user to have channel 1 (Main Entry) as a common code and up to 256 different channel 2 codes. An application would be a large home unit where there is a Main Entry (Channel 1) and up to 256 private garages (Channel 2) within the home unit.

All the above controllers are available without front membrane label, this is to enable the fitting of customers own designed label.

Technical data on the FMT-102A, FMT-102MS and FMT-202DA is the same as the FMT-302 transmitter, except the 12-bit code transmitted is different. Refer to above description for details on the 12-bit code transmitted.